<template>


    <a-input v-model="dataSource.url" @change="onChange"></a-input>


</template>
<script>

    export default {
        props: ['dataSource'],
        methods: {
            onChange(e) {

                let obj = {url: e.target.value};
                this.$emit("callBack", obj);

            }
        }
    }
</script>
<style scoped>
</style>
